Into keyer side, you simply can’t do this with just one old keyer, so this is a bona-fide sample

Into keyer side, you simply can’t do this with just one old keyer, so this is a bona-fide sample

Such first about three Keying dishes are primarily an exercise when you look at the transparency, that’s very requiring out of both filming as well as the new keyer.

ISSUES: To your filming side, the latest green monitor is going to be most also, because the keyer are unable to manage the brand new shawl in the event your difference between two-fold of one’s eco-friendly screen is greater than the real difference amongst the environmentally friendly display and also the shawl.

Try out this: See if you can score absolute visibility on the shawl and you will nevertheless totally remove the history. Your own alpha channel is no on green parts.

Godiva Typical

ISSUES: The audience is nonetheless performing Ok into eco-friendly display evenness, in the event especially the cyc place has some dark spots. Having a beneficial keyer options – settings that produce the newest shawl lookup proper – brand new age spots will be on foreground.

Test this: Always first try using perfect visibility – cannot shoot pinalove for options you to each other get the visibility right and make the background completely clear. You might doc the new alpha route many other ways, instance separated lighting/examine. Even better, the latest star cannot actually touching the latest dark spot from the upper remaining, to help you simply scrap matte they.

Godiva Broad

ISSUES: It decide to try is never meant to be broad, so we did not light because of it, and it also shows. The new wall surface have more than a stop out of distinction, while the city in the foot is actually unlit.

TRY THIS: It’s not a perfect situation, but these things happen in real life. You should still be able to pull a spectacular key, but you may have to use multiple keyers for different parts, so you can optimize the settings. You should not try to remove the contact shadows on the ground, they’re a good thing.

Locks Outline

TRY THIS: All our plates are intentionally shot with Sharpness at its lowest setting in the camera. Sharpness is an artificial edge enhancement that destroys the key, but after you’re keyed it, you need to add some sharpness back. Also, we’ve included 80 frames so you get to deal with the noise – you can never just key a still, you have to see how it plays.


ISSUES: The problem is actually perhaps not the fresh new glasses on their own, it will be the reflections. Steel have a tendency to causes openings from the matte, that may sometimes be ignored. Significantly more significantly, brand new reflection regarding glasses mirror the newest sound stage, perhaps not the new ecosystem. Flourescent mellow-bank reflections look out-of-place on the a hill-ideal!

Test this: Test your keyer on the hardest dishes – the fresh new Reddish, Shaded and very Tinted glasses. Along with see what it will require to keep the newest Steel Servings solid. .

Motion Blur

Actions blur is a bit off problematic on the an eco-friendly display, and something need is the top-notch the main.

ISSUES: Real, modern keyers create good work having semi-transparency. However, will eventually, it keyer simply has to make a decision about what is clear and what is strong, and certainly will cause an obvious changeover we phone call Blobbiness, particularly if the eco-friendly monitor is even rough.

Try out this: Action Blur appears more depending on the colour of the back ground. Is keying which more than very brilliant otherwise very black backgrounds and you can understand the change.


ISSUES: The answer to keying transparency is that the green monitor by itself is entirely even. Right here, it’s rough in the upper remaining, and cigarette smoking by itself and casts a trace, raising the examine.

Test this: Openness acts in another way according to records your element it more. Are compositing this new smoke more than really bright and you will ebony experiences.

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